NVIDIA GeForce GTX 1660 SUPER vs NVIDIA GeForce RTX 2080 Max Q
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
Jan 2019
Generation
GeForce 16
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1530 MHz
735 MHz
Boost Clock
1785 MHz
1095 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
256bit
Bandwidth
336.0GB/s
384.0GB/s
Render Config
SM Count
22
46
Shading Units
1408
2944
TMUs
88
184
ROPs
48
64
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
1536 KB
4 MB
Tensor Cores
-
368
RT Cores
-
46
Theoretical Performance
Pixel Rate
85.68 GPixel/s
70.08 GPixel/s
Texture Rate
157.1 GTexel/s
201.5 GTexel/s
FP16 (half)
10.05 TFLOPS
12.89 TFLOPS
FP32 (float)
5.027 TFLOPS
6.447 TFLOPS
FP64 (double)
157.1 GFLOPS
201.5 GFLOPS
Graphics Processor
GPU Name
TU116
TU104
GPU Variant
TU116-300-A1
N18E-G3-A1
Architecture
Turing
Turing
Foundry
TSMC
TSMC
Process Size
12 nm
12 nm
Transistors
6.6 billion
13.6 billion
Die Size
284 mm²
545 mm²
Board Design
TDP
125W
80W
Suggested PSU
300 W
-
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
7.5
Shader Model
6.6
6.6
📊 Benchmark
3DMark Time Spy
6,048
-
3DMark Time Spy Extreme
2,792
-
Battlefield 5 1080p
97
-
Shadow of the Tomb Raider 2160p
26
-
Shadow of the Tomb Raider 1440p
52
-
Shadow of the Tomb Raider 1080p
79
-
Battlefield 5 2160p
41
-
Battlefield 5 1440p
78
-
GTA 5 2160p
60
-
GTA 5 1440p
76
-
GTA 5 1080p
178
-